DB2 is a family of relational database software solutions offered by IBM. It includes standard Db2 and Db2 Warehouse editions, either deployable on-cloud, or on-premise.
$0
PostgreSQL
Score 8.7 out of 10
N/A
PostgreSQL (alternately Postgres) is a free and open source object-relational database system boasting over 30 years of active development, reliability, feature robustness, and performance. It supports SQL and is designed to support various workloads flexibly.
N/A
SAP Build
Score 8.2 out of 10
N/A
SAP Build is a business application development and automation solution with a comprehensive suite of low-code, pro-code, and generative AI tools. SAP Build is for developers, IT professionals, and business users/citizen developers who want to create and customize business applications.
$1.82
per month per user
Pricing
Db2
PostgreSQL
SAP Build
Editions & Modules
Db2 on Cloud Lite
$0
Db2 on Cloud Standard
$99
per month
Db2 Warehouse on Cloud Flex One
$898
per month
Db2 on Cloud Enterprise
$946
per month
Db2 Warehouse on Cloud Flex for AWS
2,957
per month
Db2 Warehouse on Cloud Flex
$3,451
per month
Db2 Warehouse on Cloud Flex Performance
13,651
per month
Db2 Warehouse on Cloud Flex Performance for AWS
13,651
per month
Db2 Standard Edition
Contact Sales
Db2 Advanced Edition
Contact Sales
No answers on this topic
SAP Build Process Automation - Standard User
$1.82
per month per user
SAP Build Process Automation - Advanced User
$15
per month per user
SAP Build Process Automation - Attended Automation
$534
per month
SAP Build Process Automation - Unattended Automation
Oracle and Microsoft are the ones that we have more to compare with and they are on par with Db2. postgres is the small solution that usually we leave behind and move to Db2. Mongo is the one that is different from what I used Db2 for but I know it has the capability to use …
We are underway to evaluate both, in their benefits versus concerns. One thing that makes IBM Db2 better is it is a very mature database with great performance
It is faster and the transactions are much more safer and reliable if I compare it with the two SQL database I mentioned above, as far as MongoDB is concerned it completely depends upon the requirement of the project, if a SQL or a NoSQL database is more suitable for a project.
Db2 provides a combination of performance and scalability. Security wise, Db2 is always a first choice, especially for the systems where security can't be compromised. For mainframe systems, there is no other DB in the market that can perform better than Db2. If an organization …
Db2 has overall stronger capabilities with data maintenance, governance and task scheduling, however Teradata has a more developed online community with more robust and timely customer support. The support and training capabilities and the user community where you can interact …
Compared to similar products, Db2 shared common Relational DataBase Management System (RDBMS) features such as SQL support, data integrity, Atomicity, Consistency, Isolation and Durability (ACID) Compliance and concurrency control. However, the Db2 is designed for scalability, …
Db2 is one of the oldest and mature rdbms available in the market. IBM products were already been used in the organization. Cost effective in terms of licensing.
We are working for our product , where we were using different database but that database was not fast our work So we switch to IBM Db2 for better result.
Verified User
Analyst
Chose Db2
DB2 was more scalable and easily configurable than other products we evaluated and short listed in terms of functionality and pricing. IBM also had a good demo on premise and provided us a sandbox experience to test out and play with the product and DB2 at that time came out …
It's almost not comparable because they all do the same job in varying degrees. There are some things I like about Db2 that I don't enjoy about Oracle, but it mostly comes down to how it works and where it stores everything like SYS tables in Db2. MySQL is probably the fastest …
Price aspect is good with DB2, db2 Blu as was disappointing it couldn't compete with IQ. pureScale was disappointing and couldn't compete with Oracle RAC. Pros of using db2 is that it is admin friendly. Also it has a lot of flexibility with memory management which other RDMs …
PostgreSQL works better than MySQL for analytics workflows where a massively parallel processing database architecture is necessary. We used PostgreSQL because it allows better scalability for querying and data analysis compared to the transactional database MySQL that we use.
I have primarily used it as the basis for a SIS - but I have migrated more than a few systems from there database systems to DB2 (Filemaker, MySQL, etc.). DB2 does have a better structural approach, as opposed to Filemaker, which allows for more data consistency, but this can also lead to an inflexibility that can sometimes be counterintuitive when attempting to compensate for the flexibility of the work environment as Schools tend to have an all in one approach.
PostgreSQL is best used for structured data, and best when following relational database design principles. I would not use PostgreSQL for large unstructured data such as video, images, sound files, xml documents, web-pages, especially if these files have their own highly variable, internal structure.
SAP Build is a strong and reliable partner with a rich FAQ and consulting power. New features make sense and are easy to distribute within the team and to end users. The community is nice, and there are many discussions on product development, shared solutions, and productivity improvements. UI is also one of the strongest points.
SAP Build Workzone is a cloud ready service that it can provide access to users over cloud. It really liked it because for Non-SAP users they don't need to have seperate logins to access SAP systems
SAP Build LCNC helps to create an app either from scratch or take reference from existing apps and develop on top of it
SAP Build Code is pro-developer tool helps for creating enterprise ready web apps
Comparing to other RPA Tools, SAP Build automation lacks enough user guidance.
Licensing is a little bit confusing.
From a technical perspective, older versions of the automation part are not always stable, but the other services (workflow, business rules, apps, etc.) are much more stable.
The DB2 database is a solid option for our school. We have been on this journey now for 3-4 years so we are still adapting to what it can do. We will renew our use of DB2 because we don’t see. Major need to change. Also, changing a main database in a school environment is a major project, so we’ll avoid that if possible.
SAP Build that enables rapid creation of enterprise-grade applications, automations, and business sites. It empowers both business users and developers to collaborate effectively while leveraging SAP-grade security, identity, and integration capabilities. SAP Build integrates seamlessly with SAP systems, supports governance and lifecycle management, and accelerates digital transformation by reducing development time and effort.
You have to be well versed in using the technology, not only from a GUI interface but from a command line interface to successfully use this software to its fullest.
Postgresql is the best tool out there for relational data so I have to give it a high rating when it comes to analytics, data availability and consistency, so on and so forth. SQL is also a relatively consistent language so when it comes to building new tables and loading data in from the OLTP database, there are enough tools where we can perform ETL on a scalable basis.
The overall re-usability is very good for SAP Build app. Rating 9 shows that it is very effectively uses the No code or low code functionality. Drag and drop of UI components is very effective in this SAP Build app. No prior coding experience is needed but to develop some logic flow you need to be very logical and optimistic thinker
I have never had DB2 go down unexpectedly. It just works solidly every day. When I look at the logs, sometimes DB2 has figured out there was a need to build an index. Instead of waiting for me to do it, the database automatically created the index for me. At my current company, we have had zero issues for the past 8 years. We have upgrade the server 3 times and upgraded the OS each time and the only thing we saw was that DB2 got better and faster. It is simply amazing.
The performances are exceptional if you take care to maintain the database. It is a very powerful tool and at the same time very easy to use. In our installation, we expect a DB machine on the mainframe with access to the database through ODBC connectors directly from branch servers, with fabulous end users experience.
The data queries are relatively quick for a small to medium sized table. With complex joins, and a wide and deep table however, the performance of the query has room for improvement.
Easily the best product support team. :) Whenever we have questions, they have answered those in a timely manner and we like how they go above and beyond to help.
There are several companies that you can contract for technical support, like EnterpriseDB or Percona, both first level in expertise and commitment to the software.
But we do not have contracts with them, we have done all the way from googling to forums, and never have a problem that we cannot resolve or pass around. And for dozens of projects and more than 15 years now.
There are, for example, great blog writings about automation cases and examples. The studio version is updated often. There are also useful OpenSAP online courses.
The online training is request based. Had there been recorded videos available online for potential users to benefit from, I could have rated it higher. The online documentation however is very helpful. The online documentation PDF is downloadable and allows users to pace their own learning. With examples and code snippets, the documentation is great starting point.
Online training helped to understand the drag and drop processes, building UI. Creating a workflow and process automation. Developing workflow and deploying WF. Helped to reduce the errors. It helped to understand the training easily. And online training gave good insights for low code no code solutions and create actions, forms.
DB2 was more scalable and easily configurable than other products we evaluated and short listed in terms of functionality and pricing. IBM also had a good demo on premise and provided us a sandbox experience to test out and play with the product and DB2 at that time came out better than other similar products.
Although the competition between the different databases is increasingly aggressive in the sense that they provide many improvements, new functionalities, compatibility with complementary components or environments, in some cases it requires that it be followed within the same family of applications that performs the company that develops it and that is not all bad, but being able to adapt or configure different programs, applications or other environments developed by third parties apart is what gives PostgreSQL a certain advantage and this diversification in the components that can be joined with it, is the reason why it is a great option to choose.
Seamlessly connected to SAP S4 Hana systems and development and deployment is easy as compared to Microsoft Visual Studio. Low code no code facility is awesome in SAP Build app where as in Visual Studio drag and drop of components is provided but still needs to write bulky code for functionality. Performance is better for SAP Build app.
By using DB2 only to support my IzPCA activities, my knowledge here is somewhat limited.
Anyway, from what I was able to understand, DB2 is extremely scallable.
Maybe the information below could serve as an example of scalability.
Customer have an huge mainframe environment, 13x z15 CECs, around 80 LPARs, and maybe more than 50 Sysplexes (I am not totally sure about this last figure...)
Today we have 7 IzPCA databases, each one in a distinct Syplex.
Plans are underway to have, at the end, an small LPAR, with only one DB2 sub-system, and with only one database, then transmit the data from a lot of other LPARs, and then process all the data in this only one database.
The IzPCA collect process (read the data received, manipulate it, and insert rows in the tables) today is a huge process, demanding many elapsed hours, and lots of CPU.
Almost 100% of the tables are PBR type, insert jobs run in parallel, but in 4 of the 7 database, it is a really a huge and long process.
Combining the INSERTs loads from the 7 databases in only one will be impossible.......,,,,
But, IzPCA recently introduced a new feature, called "Continuous Collector".
By using that feature, small amounts of data will be transmited to the central LPAR at every 5 minutes (or even less), processed immediately,in a short period of time, and withsmall use of CPU, instead of one or two transmissions by day, of very large amounts of data and the corresponding collect jobs occurring only once or twice a day, with long elapsed times, and huge comsumption of CPU
I suspect the total CPU seconds consumed will be more or less the same in both cases, but in the new method it will occur insmall bursts many times a day!!
Easy to administer so our DevOps team has only ever used minimal time to setup, tune, and maintain.
Easy to interface with so our Engineering team has only ever used minimal time to query or modify the database. Getting the data is straightforward, what we do with it is the bigger concern.
